<?php
var_dump(PHP_INT_MAX);
function explodeTrim($delimiter, $string, $limit = PHP_INT_MAX) {
return explode($delimiter, $string, $limit);
}
$emails = 'test1@example.com, test2@example.com';
var_dump(explodeTrim(',', $emails)); // using default limit=PHP_INT_MAX
var_dump(explodeTrim(',', $emails, 0x7FFFFFFF));
var_dump(explode(',', $emails));
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- int(9223372036854775807)
array(2) {
[0]=>
string(17) "test1@example.com"
[1]=>
string(18) " test2@example.com"
}
array(2) {
[0]=>
string(17) "test1@example.com"
[1]=>
string(18) " test2@example.com"
}
array(2) {
[0]=>
string(17) "test1@example.com"
[1]=>
string(18) " test2@example.com"
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
int(9223372036854775807)
array(2) {
[0]=>
string(17) "test1@example.com"
[1]=>
string(18) " test2@example.com"
}
array(2) {
[0]=>
string(17) "test1@example.com"
[1]=>
string(18) " test2@example.com"
}
array(2) {
[0]=>
string(17) "test1@example.com"
[1]=>
string(18) " test2@example.com"
}
preferences:
213.21 ms | 402 KiB | 214 Q